Chemistry, 14.07.2021 21:50 Shadow0202
The base-dissociation constant of ethylamine (C2H5NH2) is 6.4 × 10-4 at 25.0 °c. the [H+] in a 9.0 * 10^-3 M solution of ethylamine is _ M.
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What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
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About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?
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The base-dissociation constant of ethylamine (C2H5NH2) is 6.4 × 10-4 at 25.0 °c. the [H+] in a 9.0 *...
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